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| author |  Tao Klerks <tao@klerks.biz> | 2022-04-01 06:05:13 +0000 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2022-04-01 10:09:18 -0700 |
| commit | e4921d877ab3487fbc0bde8b3e59b757d274783c (patch) | |
| tree | 720185c5bb3e315fff585865008a03b055c28a7c /t | |
| parent | The 15th batch (diff) | |
| download | tgif-e4921d877ab3487fbc0bde8b3e59b757d274783c.tar.xz | |
tracking branches: add advice to ambiguous refspec error
The error "not tracking: ambiguous information for ref" is raised
when we are evaluating what tracking information to set on a branch,
and find that the ref to be added as tracking branch is mapped
under multiple remotes' fetch refspecs.
This can easily happen when a user copy-pastes a remote definition
in their git config, and forgets to change the tracking path.
Add advice in this situation, explicitly highlighting which remotes
are involved and suggesting how to correct the situation. Also
update a test to explicitly expect that advice.
Signed-off-by: Tao Klerks <tao@klerks.biz>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 't')
| -rwxr-xr-x | t/t3200-branch.sh | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/t/t3200-branch.sh b/t/t3200-branch.sh index 7a0ff75ba8..e12db59361 100755 --- a/t/t3200-branch.sh +++ b/t/t3200-branch.sh @@ -1039,13 +1039,27 @@ test_expect_success 'checkout -b with -l makes reflog when core.logAllRefUpdates git rev-parse --verify gamma@{0} ' -test_expect_success 'avoid ambiguous track' ' +test_expect_success 'avoid ambiguous track and advise' ' git config branch.autosetupmerge true && git config remote.ambi1.url lalala && git config remote.ambi1.fetch refs/heads/lalala:refs/heads/main && git config remote.ambi2.url lilili && git config remote.ambi2.fetch refs/heads/lilili:refs/heads/main && - test_must_fail git branch all1 main && + cat <<-EOF >expected && + fatal: not tracking: ambiguous information for ref '\''refs/heads/main'\'' + hint: There are multiple remotes whose fetch refspecs map to the remote + hint: tracking ref '\''refs/heads/main'\'': + hint: ambi1 + hint: ambi2 + hint: '' + hint: This is typically a configuration error. + hint: '' + hint: To support setting up tracking branches, ensure that + hint: different remotes'\'' fetch refspecs map into different + hint: tracking namespaces. + EOF + test_must_fail git branch all1 main 2>actual && + test_cmp expected actual && test -z "$(git config branch.all1.merge)" ' |